Extraction method for providing an organic certifiable Stevia rebaudiana extract
    3.
    发明授权
    Extraction method for providing an organic certifiable Stevia rebaudiana extract 有权
    提取有机认证甜叶菊提取物的提取方法

    公开(公告)号:US08728545B2

    公开(公告)日:2014-05-20

    申请号:US13809430

    申请日:2011-07-13

    IPC分类号: A01N65/00

    摘要: A simple extraction method for preparing an organic certifiable stevia extract with high sweetness and optionally with antioxidant properties is provided. The extraction method involves extraction of stevia leaves that have been dried and grinded with a hot solvent generally regarded as safe (GRAS), allowing the dissolution of the sweetening compounds naturally present therein. These sweetening compounds include steviosides and rebaudioside A, which are purified from the extracts by two or more successive chromatographic purifications steps. The sweetening compounds are then eluted with an appropriate elution solvent. The simplicity and organic certification of the method provide advantages over the methods currently employed in the stevia industry.

    摘要翻译: 提供了一种用于制备高甜度和任选具有抗氧化性质的有机认证的甜叶菊提取物的简单提取方法。 提取方法包括提取已经用通常被认为是安全的热溶剂(GRAS)进行干燥和研磨的甜菊叶,使得天然存在于其中的甜味化合物溶解。 这些甜味化合物包括甜菊苷和新蛇菊苷A,其通过两个或更多个连续的色谱纯化步骤从提取物中纯化。 然后用合适的洗脱溶剂洗脱甜味化合物。 该方法的简单性和有机认证提供了优于目前在甜叶菊工业中使用的方法的优点。

    Use of glatiramer acetate (copolymer 1) in the treatment of central nervous system disorders
    5.
    发明申请
    Use of glatiramer acetate (copolymer 1) in the treatment of central nervous system disorders 有权
    使用醋酸格拉默(共聚物1)治疗中枢神经系统疾病

    公开(公告)号:US20050014694A1

    公开(公告)日:2005-01-20

    申请号:US10920136

    申请日:2004-08-17

    申请人: V. Yong Sophie Chabot

    发明人: V. Yong Sophie Chabot

    CPC分类号: A61K38/02 A61K31/785

    摘要: The present invention involves the administration of Copolymer 1 (glatiramer acetate) to treat inflammatory, non-autoimmune central nervous system (CNS) diseases, alleviate the symptoms thereof, inhibit the activity of matrix metalloproteinases and suppress cytokine production by T lymphocytes.

    摘要翻译: 本发明涉及施用共聚物1(醋酸格拉默)以治疗炎性,非自身免疫性中枢神经系统(CNS)疾病,缓解其症状,抑制基质金属蛋白酶的活性并抑制T淋巴细胞的细胞因子产生。

    EXTRACTION METHOD FOR PROVIDING AN ORGANIC CERTIFIABLE STEVIA REBAUDIANA EXTRACT
    7.
    发明申请
    EXTRACTION METHOD FOR PROVIDING AN ORGANIC CERTIFIABLE STEVIA REBAUDIANA EXTRACT 有权
    用于提供有机认证的STEVIA REBAUDIANA提取物的提取方法

    公开(公告)号:US20130108718A1

    公开(公告)日:2013-05-02

    申请号:US13809430

    申请日:2011-07-13

    IPC分类号: A61K36/28

    摘要: A simple extraction method for preparing an organic certifiable stevia extract with high sweetness and optionally with antioxidant properties is provided. The extraction method involves extraction of stevia leaves that have been dried and grinded with a hot solvent generally regarded as safe (GRAS), allowing the dissolution of the sweetening compounds naturally present therein. These sweetening compounds include steviosides and rebaudioside A, which are purified from the extracts by two or more successive chromatographic purifications steps. The sweetening compounds are then eluted with an appropriate elution solvent. The simplicity and organic certification of the method provide advantages over the methods currently employed in the stevia industry.

    摘要翻译: 提供了一种用于制备高甜度和任选具有抗氧化性质的有机认证的甜叶菊提取物的简单提取方法。 提取方法包括提取已经用通常被认为是安全的热溶剂(GRAS)进行干燥和研磨的甜菊叶,使得天然存在于其中的甜味化合物溶解。 这些甜味化合物包括甜菊苷和新蛇菊苷A,其通过两个或更多个连续的色谱纯化步骤从提取物中纯化。 然后用合适的洗脱溶剂洗脱甜味化合物。 该方法的简单性和有机认证提供了优于目前在甜叶菊工业中使用的方法的优点。